Surface configuration of a front bumper for a vehicle



FIG. 1 is a right perspective view of a surface configuration of a front bumper for a vehicle according to my novel design, the left perspective view being a mirror symmetrical;

FIG. 2 is a left side view thereof, the right side view being a mirror symmetrical; and,

FIG. 3 is a front view thereof.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a surface configuration of a front bumper for a vehicle, as shown and described. 